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Patent Assignment Details
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Reel/Frame:005916/0072   Pages: 3
Recorded: 11/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/23/1991
Application #:
07345139
Filing Dt:
04/28/1989
Title:
SINTERED SOL GEL ALUMINA ABRASIVE FILAMENTS
Assignors
1
Exec Dt:
11/14/1991
2
Exec Dt:
10/22/1991
3
Exec Dt:
10/04/1991
4
Exec Dt:
10/03/1991
5
Exec Dt:
10/04/1991
6
Exec Dt:
10/09/1991
Assignee
1
WORCESTER, MA
Correspondence name and address
NORTON COMPANY - PATENT DEPT.
1 NEW BOND STREET
BOX NUMBER 15008
WORCESTER, MA 01615-0008

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